0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors DF38 Series High contact reliability – Effective mating length of 0.4 mm 3.7±0.15 (0.4) Effective mating length ■Features Enhanced shielding 1. Small mated height and board occupied space Small pitch (0.3mm) and mated height (1.5mm) allows use in space-restricted areas. Plug’s height of 1.3mm and width of 2.38mm allow its passage through narrow openings in small- diameter hinge applications. 2. Enhanced shielding and ground connections Metal shells on the plug and receptacle connect to each other with a reliable multi-point ground contacts, assuring reliable ground connection and EMC protection. 3. Reliable lock Fully mated condition is assured with reliable locks at Multi-point ground contacts 4 locations, confirming it with a distinct tactile click. 4. Reliable electrical and mechanical 4-point lock: connection 2 points at each end Despite its small mated height, unique contact configuration assures highly reliable connection, with effective mating length of 0.4mm. 5. Solder wicking prevention Nickel barriers prevent solder wicking in the critical contact areas. 6. Durable plug construction Formed metal shells on the top and side surfaces form a strong and rigid assembly. 7. RoHS, Halogen-free* *As defined by IEC61249-2-21 Br-900 ppm maximum,Cl-900 ppm maximum, Cl+Br combined-1,500 ppm maximum Distinct tactile click ■Connector for conductivity tests We have a line-up of connectors for inspection, usable for electrical testing of both plug and receptacle connectors. In cases where the application will demand a high level of reliability, such as automotive, 1 2014.3w please contact a company representative for further information. Jun.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved. 1.5 ±0.15 (Mated height) DF38 Series●0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors ■Specifications AWG #42: 0.15 A Operating temperature range -35 to +85°C (Note 1) Current rating Wire size AWG #44: 0.1 A (Note.3) Operating humidity range RH 20% to 80% Ratings AWG #46: 0.1 A Storage temperature range -10 to +60°C (Note 2) Voltage rating 30 V AC Storage humidity range RH 40% to 70% (Note 2) Item Specification Conditions 1.Insulation resistance 50Mş min 100V DC 2.Withstanding voltage No flashover or insulation breakdown 100 V AC / 1 minute 3.Contact resistance Signal: 80mş max., Ground: 80mş max. 100mA (DC or 1,000Hz) Frequency: 10 to 55 Hz, single amplitude of 4.Vibration No electrical discontinuity of 1 µs or longer 0.75 mm, 3 directions, 2 hours Contact resistance (change from initial value) 96 hours at of 40 ±2°C, and humidity of 90 to 5.Humidity 50 mş max. 95% Insulation resistance: 25 Mş min. -55°C ➝ 5 to 35°C ➝ 85°C ➝ 5 to 35°C Contact resistance (change from initial value) Time: 30 min. ➝ 2 to 3 min. ➝ 30 min. ➝ 2 to 6.Temperature cycle 50 mş max. 3 min. Insulation resistance: 50 Mş min. 5 cycles Contact resistance (change from initial value) 7.Durability 30 cycles 50 mş max. Reflow: At the recommended temperature 8. Resistance to No deformation of affecting performance profile soldering heat Manual soldering: 350°C for 3 seconds Note 1: Includes temperature rise caused by current flow. Note 2: The term "storage" refers to products stored for a long period prior to mounting and use. The operating temperature and humidity range covers the non-conducting condition of connectors after board mounting and the temporary storage conditions of transportation, etc. Note 3: With only the connector portion at an elevated temperature level, the rated current value is set. ■Material Product Part Material Finish Remarks Insulator LCP Color: Black UL94-V0 Contacts Gold plating --------------- Receptacle Phosphor bronze Metal cover Tin plating --------------- Vacuum cap Polyamide Color: Black UL94-HB Insulator LCP Color: Natural, Black UL94-V0 Plug Contacts Gold plating --------------- Phosphor bronze Metal cover Tin plating --------------- 2 Jun.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved. DF38 Series●0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors ■Ordering information ●Connector DF 38 A J – * S – 0.3 V (**) 1 2 3 4 5 6 7 8 9 DF 38 J – * P – SHL 1 2 4 5 6 10 1 Series name : DF 6 Connector type 2 Series No. : 38 S : Receptacle Insulator typestyle P : Plug 3 Receptacle A : Standard Contact pitch : 0.3mm 7 Plug Blank : Standard Termination type 8 4 Connector style V : Straight SMT Receptacle/Shell SD : Fine coaxial cable plug J : Receptacle for conductivity tests 9 Packaging Blank : Standard (51) : Embossed tape packaging Number of positions : 30, 32, 40 Installation item (separate) 5 10 SHL : Metal cover ■Combinations ●Standard use DF38A-*S-0.3V(**) + DF38-*P-ASSY DF38-*P-0.3SD(**) ( ) DF38-*P-SHL Note: The product specification of the above combination is shown on page 2. ●Receptacle conductivity test DF38A-*S-0.3V(**) + DF38J-*P-ASSY ··· (Note) DF38-*P-0.3SD(**) ( ) DF38J-*P-SHL Note: This harness item is only usable for the receptacle test. For the product specification of the above combination, please contact our sales department. ●Plug conductivity test DF38AJ-*S-0.3V(**) ··· (Note) + DF38-*P-ASSY DF38-*P-0.3SD(**) ( ) DF38-*P-SHL This harness item is only usable for the plug test. Note: For the product specification of the above combination, please contact our sales department. * : ASSY means a harness item. 3 Jun.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved. DF38 Series●0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors ■ Receptacles B±0.2 A±0.15 P=0.3±0.1 0.1±0.05 Contact No.2 Contact No.1 ■ Recommended PCB mounting pattern D±0.05 C±0.05 A±0.02 Contact No.2 P=0.3±0.02 H±0.05 J±0.05 F±0.05 G±0.05 1 Contact No.1 F±0.05 G±0.05 H±0.05 J±0.05 0.3±0.02 Ground areas C±0.05 Refer to User Recommendation page E±0.05 (Para. 3) for the recommended metal mask dimensions and open area ratios. Note : Area indicated must be free of conductive 1 traces or the conductive traces must be covered by resist film. [Specifications number] - * *, (* *) (51) : Embossed tape packaging (5,000 pieces per reel) All dimensions: mm Part Number CL No. Number of Contacts A B C D E F G H J DF38A-30S-0.3V(**) 662-4505-4-** 30 8.7 13.1 9.6 12.8 13.7 0.95 1.25 2.95 3.25 DF38A-32S-0.3V(**) 662-4028-7-** 32 9.3 13.7 10.2 13.4 14.3 1.25 0.95 3.25 2.95 DF38A-40S-0.3V(**) 662-4501-3-** 40 11.7 16.1 12.6 15.8 16.7 1.25 0.95 3.85 3.55 Note 1: Tape and reel packaging (5,000 pieces/reel). Order by number of reels. 4 Jun.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved. 1.94±0.05 0.92±0.05 (0.46 ) 1.28±0.05 0.58±0.05 1.8±0.05 1.2±0.05 2.35±0.05 1.75±0.05 1.5±0.15 3.7±0.15 DF38 Series●0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors ■ Plug - separate metal cover required A±0.15 B±0.15 P=0.3±0.1 Contact No.1 [Specifications number] - * *, (* *) (51) : Embossed tape packaging (5,000 pieces per reel) All dimensions: mm Part Number CL No. Number of Contacts A B C DF38B-30P-0.3SD(**) 662-4515-8-** 30 14.0 8.7 9.55 DF38-32P-0.3SD(**) 662-4027-4-** 32 14.6 9.3 10.15 DF38-40P-0.3SD(**) 662-4502-6-** 40 17.0 11.7 12.55 Note 1: Tape and reel packaging (5,000 pieces/reel). Order by number of reels. Note 2: The metal cover is required for fine coaxial cable termination. ■Recommended Fine Coaxial Cable Preparation C±0.1 B±0.15 Inner conductor (Pre-soldering P=0.3±0.07 required) 0.2 MAX (Insulator) Outer shield (NO protrusion) Ø0.3 MAX (Jacket) 0.46 MAX (Ground bar) Laminated tape Note 1: Contact Hirose for Termination Procedures. 5 Jun.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved. 2.38±0.15 (5) 1.3±0.05 +0.08 0.45 0 0.2±0.05 DF38 Series●0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors ■ Metal cover - Required for assembly of the Plug 1.22±0.15 A±0.15 All dimensions: mm Part Number CL No. Number of Contacts A DF38-30P-SHL 662-4507-0 30 12.15 DF38-32P-SHL 662-4029-0 32 12.75 DF38-40P-SHL 662-4503-9 40 15.15 Note 1: Reel packaging (10,000 pieces/reel). Order by number of reels. 6 Jun.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved. 2.28±0.1 R0.75 +0.1 0 DF38 Series●0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors ■ Embossed Carrier Tape Dimensions (JIS C 0806) ●Receptacle 8±0.1 (1.7) (Vacuum pick-up area center) 4±0.1 2±0.1 F - F (2.1) (1.8) F G (1) F G Unreeling direction G - G (4) ●Reel Dimensions Part Number Label Unreeling direction Ø21±0.8 +2 D 0 E MAX All dimensions: mm Part Number CL No. Number of Contacts A B C D E DF38A-30S-0.3V(51) 662-4505-4-51 30 32 28.4 14.2 32.4 38.4 DF38A-32S-0.3V(51) 662-4028-7-51 32 32 28.4 14.2 32.4 38.4 DF38A-40S-0.3V(51) 662-4501-3-51 40 32 28.4 14.2 32.4 38.4 7 Ø13±0.2 +0.1 Ø1.5 0 2±0.5 Jun.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved. 0.2±0.05 1.75±0.1 C±0.1 B±0.1 A±0.3 (Ø79) Ø382 MAX R0.75 +0.1 0 DF38 Series●0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors ■ Embossed Carrier Tape Dimensions (JIS C 0806) ●Plug (1.7) 8±0.1 (Vacuum pick-up area center) 4±0.1 2±0.1 F - F F (1.5) (1.8) G G F Unreeling direction G - G (2.7) ●Reel Dimensions Part Number Label Ø21±0.8 +2 D 0 E MAX All dimensions: mm Part Number CL No. Number of Contacts A B C D E DF38-30P-0.3SD(51) 662-4506-7-51 30 32 28.4 14.2 32.4 38.4 DF38-32P-0.3SD(51) 662-4027-4-51 32 32 28.4 14.2 32.4 38.4 DF38-40P-0.3SD(51) 662-4502-6-51 40 32 28.4 14.2 32.4 38.4 8 Ø13±0.2 2±0.5 +0.1 Ø1.5 0 Jun.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved. 0.2±0.05 C±0.1 1.75±0.1 B±0.1 A±0.3 (Ø79) Ø382 MAX DF38 Series●0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors ■Extraction tool For details about the extraction tool, please contact your Hirose sales representative. ■Usage Recommendations 1. Recommended temperature profile Temperature (ç) 250 250ç 220ç 200 60sec. 180ç max. 150 150ç 90 to 120sec. 100 50 Room temperature 50 100 150 200 250 300 Time (sec.) Solder composition: Paste, 96.5%Sn/3.0%Ag/0.5%Cu Note 1: Up to 2 cycles of Reflow soldering are possible under the same conditions, provided that there is a return to normal temperature between the first and second cycle. Note 2: The temperature profile indicates the board surface temperature at the point of contacts with the connector terminals. 2.Recommended manual soldering Manual soldering: 350ç for 3 seconds Do NOT use flux compound when manual soldering. 3. Recommended screen thickness Thickness: 0.1 mm Open area ratio: Lead terminal: 80% and open area ratio (Pattern area Ground terminal: 100% ratio) 4.Board warpage Maximum of 0.02mm at the connector center, with both ends of the connector as reference points. Refer to “Nylon Connector Use Handbook”. 5.Cleaning conditions * Mating and un-mating of the connectors when not soldered on the 6.Precautions boards is not recommended as this may cause deformation of the terminals, damage to the contacts or insulators. * When mating/un-mating do not twist or lift by the corners. Apply the forces evenly across the entire length and width of the connectors taking care NOT to damage or deform soldered terminations. * Slight discoloration on the insulating materials will not affect form, fit or function of the connectors. 9 Jun.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved. DF38 Series●0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors ■Precautions Precautions ■Mating Mate the plug with the receptacle by pressing straight against the entire plug surface. Do NOT un-mate the plug while holding by the terminated cable. Plug Lock areas Lock areas Receptacle ■Un-mating Use a dedicated extraction tool to un-mate the plug. Insert the tool under either end of the plug (clearance) and pull straight up as illustrated. Do NOT un-mate the plug while holding by the terminated cable. Extraction tool End side (clearance) ■Routing of the fine coaxial cable after termination Allow sufficient clearance between the plug and the fine coaxial cable to avoid sharp bend, excessive twist or pull forces applied to the connector. No pulling ■Other · Do NOT mate / un-mate the connectors when receptacle is not mounted on the board. · Different production lots may exhibit different shades of the insulator materials. No affect on form, fit or function of the connectors. · Rework of the soldered terminations on the board-mounted receptacles is not possible. · Sides of the metal cover protrude over the termination areas. · Do not mate / un-mate the connectors when receptacle is not mounted on the board. 10 Jun.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved. DF38 Series●0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors MEMO : 11 Jun.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved. DF38 Series●0.3 mm Pitch, 1.5 mm Mated Height, Board- to-Fine Coaxial Cable Connectors USA: USA: USA: HIROSE ELECTRIC (U.S.A.), INC. Headquarters HIROSE ELECTRIC (U.S.A.), INC. San Jose Office HIROSE ELECTRIC (U.S.A.), INC. Detroit Office (Automotive) 2688 Westhills Court, Simi Valley, CA 93065-6235 3255 Scott Boulevard, Building 7, Suite 101 37677 Professional Center Drive, Suite #100C Phone : +1-805-522-7958 Santa Clara, CA 95054 Livonia, MI 48154 Fax : +1-805-522-3217 Phone : +1-408-253-9640 Phone : +1-734-542-9963 http://www.hiroseusa.com Fax : +1-408-253-9641 Fax : +1-734-542-9964 http://www.hiroseusa.com http://www.hiroseusa.com THE NETHERLANDS: GERMANY: UNITED KINGDOM: HIROSE ELECTRIC EUROPE B.V. HIROSE ELECTRIC EUROPE B.V. German Branch HIROSE ELECTRIC EUROPE B.V. UK Branch Hogehillweg #8 1101 CC Amsterdam Z-O Herzog-Carl-Strasse 4 D-73760 Ostfildern 22 Vincent Avenue, Crownhill Business Phone : +31-20-6557460 (Scharnhauser Park) Centre, Crownhill, Milton Keynes, MK8 0AB Fax : +31-20-6557469 Phone : +49-711-4560-02-1 Phone : +44-1908-305750 http://www.hiroseeurope.com Fax : +49-711-4560-02-299 Fax : +44-1908-305768 http://www.hirose.de http://www.hirose.co.uk CHINA: CHINA: CHINA: HIROSE ELECTRIC TRADING (SHANGHAI) CO., LTD. HIROSE ELECTRIC TRADING (SHANGHAI) CO., LTD. Beijing Branch HIROSE ELECTRIC TECHNOLOGIES (SHENZHEN) CO., LTD. 1601,Henderson Metropolitan,NO.300 ,East Nanjing A1001, Ocean International Center, Building 56# East 4th Room 09-13, 19/F, Office Tower Shun Hing Square, Di Wang Commercial Centre Road,Huangpu District, Shanghai,China 200001 Ring Middle Road, Chao Yang District, Beijing, 100025 5002, ShenNanDong Road, ShenZhen City, Guangdong Province, 518008 Phone : +86-21-6391-3355 Phone : +86-10-5165-9332 Phone : +86-755-8207-0851 Fax : +86-21-6391-3335 Fax : +86-10-5908-1381 Fax : +86-755-8207-0873 http://www.hirose-china.com.cn http://www.hirose-china.com.cn http://www.hirose-china.com.cn HONG KONG: TAIWAN: KOREA: HIROSE ELECTRIC HONGKONG TRADING CO., LTD. HIROSE ELECTRIC TAIWAN CO., LTD. HIROSE KOREA CO., LTD. Room 1001, West Wing, Tsim Sha Tsui Centre, 66 103 8F, No.87, Zhengzhou Rd., Taipei 1261-10, Jeoungwhang-Dong, Shihung-City, Mody Road, Tsim Sha Tsui East, Kowloon, Hong Kong Phone : +886-2-2555-7377 Kyunggi-Do 429-450 Phone : +852-2803-5338 Fax : +886-2-2555-7350 Phone : +82-31-496-7000,7124 Fax : +852-2591-6560 http://www.hirose-taiwan.com.tw Fax : +82-31-496-7100 http://www.hirose-hongkong.com.hk http://www.hirose.co.kr SINGAPORE: INDIA: INDIA: HIROSE ELECTRIC SINGAPORE PTE. LTD. HIROSE ELECTRIC SINGAPORE PTE. LTD. Bangalore Liaison office HIROSE ELECTRIC SINGAPORE PTE. LTD Delhi Liaison Office 10 Anson Road #26-1 International Plaza Unit No.03, Ground Floor, Explorer Building International Tech Suite No. 606 5th Floor SB Tower 1A/1 Sector 079903 Park Whitefield Road, Bangalore 560066 Karnataka, India 16 A Filmcity Noida 201301 Uttar Pradesh-India Phone : +65-6324-6113 Phone : +65-6324-6113 Phone : +91-120-4804917 Fax : +65-6324-6123 Fax : +65-6324-6123 Fax : +91-120-4804949 http://www.hirose-singapore.com.sg http://www.hirose-singapore.com.sg http://www.hirose.com/sg/ MALAYSIA: HIROSE ELECTRIC SINGAPORE PTE. LTD (Representative office) 1-10-07, Suntech @ Penang Cybercity (1164),Lintang Mayang Pasir 3,11950, Bayan Baru, Penang, Malaysia. Phone : +604-619-2564 Fax : +604-619-2574 http://www.hirose.com/sg/ ® 6-3,Nakagawa Chuoh-2-Chome,Tsuzuki-Ku,Yokohama-Shi 224-8540,JAPAN + + TEL: 81-45-620-3526 Fax: 81-45-591-3726 http://www.hirose.com http://www.hirose-connectors.com The characteristics and the specifications contained herein are for reference purpose. Please refer to the latest customer drawings prior to use. 12 The contents of this catalog are current as of date of 3/2014. Contents are subject to change without notice for the purpose of improvements. Powered by TCPDF (www.tcpdf.org) Jun.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.